cravat
发表于 2025-3-28 15:36:58
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IDEAS
发表于 2025-3-28 22:28:57
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dowagers-hump
发表于 2025-3-28 23:54:04
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有抱负者
发表于 2025-3-29 04:38:59
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无能的人
发表于 2025-3-29 07:42:01
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严厉批评
发表于 2025-3-29 15:22:58
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paroxysm
发表于 2025-3-29 19:04:46
The ,-Decomposition of a Matrix,atrix . usually has a lot of rows, so that solving with pencil and paper is no longer possible. But also the (naive) solving of the normal equation with a calculator is not recommended: The calculation of ... and subsequent solving of the LGS .... = ... is unstable and thus leads to inaccurate resul
Addictive
发表于 2025-3-29 23:32:38
https://doi.org/10.1007/978-1-4612-5636-6The . is encountered in engineering sciences in various facets, mathematically it is always about one and the same thing: Find an . such that to a vector . and a matrix . the value ∥. − .∥ is minimal. The applications of this are, for example, the ., . or ..
Amylase
发表于 2025-3-30 00:50:25
The Linear Equalization Problem,The . is encountered in engineering sciences in various facets, mathematically it is always about one and the same thing: Find an . such that to a vector . and a matrix . the value ∥. − .∥ is minimal. The applications of this are, for example, the ., . or ..
Conserve
发表于 2025-3-30 05:59:48
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